陈垚坤,朱志鹏,莫维友,马域尧,丁明洪,施大全.液体聚丁二烯橡胶在全钢巨型工程机械子午线轮胎胎侧胶中的应用[J].轮胎工业,2024,44(6):0350-0352 |
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液体聚丁二烯橡胶在全钢巨型工程机械子午线轮胎胎侧胶中的应用 |
Application of Liquid Polybutadienes in Sidewall of All-steel |
投稿时间:2022-12-23 修订日期:2022-12-23 |
DOI:10.12135/j.issn.1006-8171.2023.05.0296 |
中文关键词: 液体聚丁二烯橡胶 全钢巨型工程机械子午线轮胎 胎侧胶 耐老化性能 |
英文关键词: LPB all-steel giant off-the-road radial tire sidewall compound aging resistance property |
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中文摘要: |
研究液体聚丁二烯橡胶(LPB)在全钢巨型工程机械子午线轮胎胎侧胶中的应用。结果表明:以LPB等量替代增粘树脂用于全钢巨型工程机械子午线轮胎胎侧胶中,混炼胶的加工安全性提高,硫化速度降低;硫化胶的生热减小,物理性能和耐老化性能提高,胎侧胶的整体性能得到改善。 |
英文摘要: |
The application of liquid polybutadiene rubber(LPB) in the sidewall compound of all-steel giant off-the-road radial tire was studied.The results showed that using LPB instead of the same level of tackifying resin in the sidewall compound of giant off-the-road radial tire,the processing safety performance of the compound improved,the vulcanization rate reduced,the heat build-up of the vulcanization reduced,the physical property and aging resistance property increased.The overall performance of the sidewall compound was improved. |
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